CN115142447B - Slope reinforcement system and method with shock absorption and energy dissipation functions - Google Patents
Slope reinforcement system and method with shock absorption and energy dissipation functions Download PDFInfo
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- CN115142447B CN115142447B CN202211081037.2A CN202211081037A CN115142447B CN 115142447 B CN115142447 B CN 115142447B CN 202211081037 A CN202211081037 A CN 202211081037A CN 115142447 B CN115142447 B CN 115142447B
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/20—Securing of slopes or inclines
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D15/00—Handling building or like materials for hydraulic engineering or foundations
- E02D15/02—Handling of bulk concrete specially for foundation or hydraulic engineering purposes
- E02D15/04—Placing concrete in mould-pipes, pile tubes, bore-holes or narrow shafts
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/12—Consolidating by placing solidifying or pore-filling substances in the soil
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Abstract
The invention relates to the technical field of slope protection, in particular to a slope reinforcement system with shock absorption and energy dissipation and a method thereof, which comprises a slope reinforcement net, concrete reinforcement plates, a reinforcing member, a pumping system, a controller and a vehicle body, wherein the slope reinforcement net is laid on a slope, a plurality of concrete reinforcement plates are sequentially laid on the slope reinforcement net in parallel at intervals from top to bottom along the transverse direction of a slope body, the vehicle body is provided with the pumping system, and the controller is used for controlling the pumping system; the reinforcing system has reliable reinforcing performance and can absorb and dissipate energy.
Description
Technical Field
The invention relates to the technical field of slope protection, in particular to a slope reinforcement system and method with shock absorption and energy dissipation functions.
Background
Slope engineering is always a complex engineering with high construction difficulty. With continuous excavation of mining areas and continuous construction of highways, slope management engineering is increasingly important. For the protection of the side slope, the specific measures mainly comprise load reduction, back pressure loading, soil improvement, comprehensive reinforcement and the like.
The existing slope reinforcement method mainly adopts grouting reinforcement, fixed rod reinforcement, soil nail reinforcement and the like, and different reinforcement devices and methods are selected according to different adaptability of slope soil or rock. However, the slope reinforcement engineering has to consider the problems that the reinforcement system is greatly changed by geological changes and climate changes, the geological changes cause huge rise of underground energy of the slope, the energy is difficult to dissipate, the reinforcement of the original reinforcement system is not firm, the reinforcement is deformed, and finally the reinforcement fails to work, thereby causing natural disasters.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides a side slope reinforcing system with shock absorption and energy dissipation functions, which comprises a side slope reinforcing net, concrete reinforcing plates, a reinforcing member, a pumping system, a controller and a vehicle body, wherein the side slope reinforcing net is laid on a side slope, a plurality of concrete reinforcing plates are sequentially laid on the side slope reinforcing net in parallel at intervals from top to bottom along the transverse direction of a slope body, the vehicle body is provided with the pumping system, and the controller is used for controlling the pumping system; drilling holes in the slope body layer after penetrating through the concrete reinforcing plate layer, and fixing the concrete reinforcing plate and the slope reinforcing net on the slope through the reinforcing member; the reinforcing member comprises a drill rod, a nut, a gasket, a cement mortar pouring device, a first position adhesive substance adding device, a second position adhesive substance adding device, a fixing member and an expansion plugging member; pouring into the cement mortar pouring device, the first position adhesive substance adding device and the second position adhesive substance adding device through the pumping system; the adhesive substance is an adhesive and a curing agent;
the top parts of the expanded cement mortar pouring device, the first position adhesive substance adding device and the second position adhesive substance adding device are fixedly bound with the drill rod through a fixing piece; the drill rod is inserted into a prefabricated drill hole of a side slope, the drill rod is a hollow rod piece, a plurality of holes are uniformly formed in the bottom end of the drill rod, and the top of the drill rod is of an opening structure; the cement mortar pouring device comprises a pouring funnel and a pouring pipe, the pouring funnel is connected with the pouring pipe, the lower end of the pouring pipe is positioned in the slope body layer, and the pouring pipe and the drill rod are connected in a binding mode through an expansion plugging piece at the junction between the concrete reinforcing plate layer and the slope body layer; the first position adhesive substance adding device and the second position adhesive substance adding device are identical in structure and comprise an adding funnel and an adding pipe, and the adding funnel and the adding pipe are connected; the lower end of an adding pipe of the first position adhesive substance adding device is positioned in the reinforcing member; the lower end of an adding pipe of the adhesive substance adding device at the second position is positioned in the concrete reinforcing plate layer; the drill rod is fastened in position through the nut and the gasket.
Further, the pumping system comprises a sliding support, a spray gun, a camera, a cement mortar pump, a binder pump, a curing agent pump and a material box; the material box consists of a cement mortar cavity, a binder cavity and a curing agent cavity; the spray gun is arranged on the sliding support in a sliding mode, the upper end of the spray gun is connected with the camera through the support, and a supercharger is arranged in the mouth of the spray gun.
Furthermore, the one end of spray gun mouth is connected with house steward, house steward is connected with cement mortar conveyer pipe, binder conveyer pipe, curing agent conveyer pipe through the tee bend pipe fitting, be provided with the control valve on house steward, cement mortar conveyer pipe, binder conveyer pipe, the curing agent conveyer pipe respectively, cement mortar pump, binder pump, curing agent pump and the controller is connected, the interpolation of cement mortar, binder and curing agent is controlled to the controller.
Further, the sliding support is provided with first linking arm, second linking arm and third linking arm including the slider on the slider, the one end of first linking arm is connected on the slider, the other end of first linking arm is connected the one end of second linking arm, the other end of second linking arm is connected with the one end of third linking arm, the other end of third linking arm is connected with the spray gun, angle between first linking arm, second linking arm and the third linking arm can be adjusted, be provided with electric telescopic handle between second linking arm and the third linking arm.
The method for the slope reinforcement system with the shock absorption and energy dissipation functions further comprises the following steps: s1, paving a side slope reinforcing net on a side slope, sequentially paving a plurality of concrete reinforcing plates on the side slope reinforcing net at intervals in parallel up and down along the transverse direction of a slope body, processing a plurality of prefabricated drill holes in a concrete reinforcing plate layer and a slope body layer, and cleaning foreign matters in the drill holes;
s2: according to the thickness of the concrete reinforcing plate, binding and fixing a cement mortar pouring device, a first position adhesive substance adding device and a second position adhesive substance adding device through a fixing piece, and binding and fixing the lower end of the cement mortar pouring device and the drill rod through the expansion plugging piece;
s3, driving the vehicle body to a proper position, capturing and positioning the position of the drill rod through the camera, sending captured information to a controller, controlling the sliding block to move on the sliding support by the controller, adjusting the rotating angle among the first connecting arm, the second connecting arm and the third connecting arm, controlling the telescopic length of the electric telescopic rod, finally adjusting the position of the spray gun, and preparing for irrigation;
s4, a controller starts a cement mortar pump, a control valve arranged on a cement mortar conveying pipe and a control valve on a main pipe are opened, expanded cement mortar is injected into the expanded cement mortar pouring device through a spray gun port, because the lower end of a pouring pipe of the expanded cement mortar pouring device is positioned at the lower end of a drilled hole, the expanded cement mortar is continuously filled in the drilled hole in the side slope layer along with the continuous addition of the expanded cement mortar, and an expanded plugging piece is continuously expanded along with the expansion of the expanded plugging piece to plug the drilled hole at the connecting position of the concrete reinforcing plate layer and the slope body layer;
s5, after the expansion cement mortar is filled, closing a cement mortar pump, starting a binder pump and a curing agent pump to operate, simultaneously opening a supercharger arranged in a spray gun port, increasing the ejection force of the spray gun port, adding the binder and the curing agent through a first position adhesive substance adding device, and adjusting the opening degrees of control valves arranged on a binder conveying pipe and a curing agent conveying pipe;
and S6, adding the adhesive and the curing agent through the second position adhesive substance adding device, wherein the lower end of the adding pipe of the second position adhesive substance adding device is positioned inside the concrete reinforcing plate layer, so that the filling and the reinforcing of the drill hole between the reinforcing member and the expansion plugging member are realized along with the continuous addition of the adhesive and the curing agent, and after the whole filling is finished, the drill rod is fastened through the nut and the gasket.
Compared with the prior art, the invention has the beneficial effects that:
1. by means of the micro-expansion effect of the expanded cement mortar in the high-speed flowing process, the expansion plugging piece is expanded, and finally the fault connection between the concrete reinforcing plate and the side slope layer is realized;
2. a plurality of holes are uniformly formed in the bottom of the drill rod, cement mortar is continuously filled in the drill holes in the side slope layer along with expansion, and meanwhile, the excess mortar is dissipated outwards from the top of the drill rod through the holes formed in the bottom of the drill rod and flowing through the hollow structure of the drill rod, so that the reinforcement performance is guaranteed;
3. simultaneously injecting the adhesive and the curing agent into the fixing piece through the adding pipe of the first position adhesive substance adding device to realize the micro-expansion of the fixing piece, so as to realize the top plugging of the reinforcing piece; then, simultaneously injecting the adhesive and the curing agent into the drill hole in the concrete reinforced slab layer through the adding pipe of the adhesive substance adding device at the second position to realize filling and fixing of the drill hole;
4. the ladder-shaped expansion plugging piece is used for adding pouring pipes, the adding pipes of the adhesive substance adding devices at the second positions and the adding pipes of the adhesive substance adding devices at the first positions in a staged manner, and adding pouring substances, so that the reinforcing performance is improved, and the reinforcing failure phenomenon is prevented when the geological conditions change.
Drawings
Specific embodiments of the present invention will now be described, by way of example only, with reference to the accompanying drawings, in which:
FIG. 1 is a schematic view of a reinforcement assembly for a slope reinforcement system with shock absorption and dissipation capabilities;
FIG. 2 is a schematic diagram of a pumping system configuration;
FIG. 3 is a schematic view showing a detailed structure of the portion A in FIG. 2;
FIG. 4 is a schematic diagram of a detailed construction of a lance portion of the pumping system of FIG. 2;
description of reference numerals: concrete reinforcing plate 1, side slope reinforcing net 2, side slope 3, drilling 4, reinforcement 5, drilling rod 6, nut 7, cement mortar pouring device 8, first position gluing material add device 9, second position gluing material add device 10, mounting 11, inflation shutoff piece 12, spray gun 13, camera 14, workbin 15, slider 16, first connecting arm 17, second connecting arm 18, third connecting arm 19, electric telescopic handle 20.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in fig. 1 to 4, the present invention provides a technical solution:
a side slope reinforcing system with shock absorption and energy dissipation functions comprises a side slope reinforcing net 2, concrete reinforcing plates 1, reinforcing members 5, a pumping system, a controller and a vehicle body, wherein the side slope reinforcing net 2 is laid on a side slope 3, a plurality of concrete reinforcing plates 1 are sequentially laid on the side slope reinforcing net 2 in parallel at intervals from top to bottom along the transverse direction of a slope body, the pumping system is arranged on the vehicle body, and the controller is used for controlling the pumping system;
the method comprises the following steps that a prefabricated drill hole 4 penetrates through a concrete reinforcing plate layer in a side slope 3 and enters the slope body layer, and the concrete reinforcing plate 1 and a side slope reinforcing net 2 are fixed on the side slope 3 through a reinforcing piece 5; the reinforcing member 5 comprises a drill rod 6, a nut 7, a gasket, a cement mortar pouring device 8, a first position adhesive substance adding device 9, a second position adhesive substance adding device 10, a fixing member 11 and an expansion plugging member 12; pouring into the cement mortar pouring device 8, the first position adhesive substance adding device 9 and the second position adhesive substance adding device 10 through the pumping system; the adhesive substance is an adhesive and a curing agent;
the top parts of the expanded cement mortar pouring device 8, the first position adhesive substance adding device 9 and the second position adhesive substance adding device 10 are fixedly bound with the drill rod 6 through a fixing piece 11; the drill rod 6 is inserted into a prefabricated drill hole 4 of a side slope, the drill rod 6 is a hollow rod piece, a plurality of holes are uniformly formed in the bottom end of the drill rod 6, and the top of the drill rod 6 is of an opening structure; the cement mortar pouring device 8 comprises a pouring funnel and a pouring pipe, the pouring funnel is connected with the pouring pipe, the lower end of the pouring pipe is positioned in the slope body layer, and the pouring pipe is bound and connected with the drill rod 6 through an expansion plugging piece 12 at the junction between the concrete reinforcing plate layer and the slope body layer; the first position adhesive substance adding device 9 and the second position adhesive substance adding device 10 are identical in structure and comprise an adding funnel and an adding pipe, and the adding funnel and the adding pipe are connected; the lower end of the adding pipe of the first position adhesive substance adding device 9 is positioned in the reinforcing member 11; the lower end of the adding pipe of the second position adhesive substance adding device 10 is positioned inside the concrete reinforcing plate layer. The drill rod 6 is secured in its position by the nut 7 and the washer.
The pumping system comprises a sliding support, a spray gun 13, a camera 14, a cement mortar pump, a binder pump, a curing agent pump and a material box 15; the material box 15 consists of a cement mortar cavity, a binder cavity and a curing agent cavity; the spray gun 13 is arranged on the sliding support in a sliding mode, the upper end of the spray gun 13 is connected with the camera 14 through the support, and a supercharger is arranged in the mouth of the spray gun.
The spray gun comprises a spray gun opening, and is characterized in that one end of the spray gun opening is connected with a main pipe, the main pipe is connected with a cement mortar conveying pipe, a binder conveying pipe and a curing agent conveying pipe through a four-way pipe fitting, control valves are respectively arranged on the main pipe, the cement mortar conveying pipe, the binder conveying pipe and the curing agent conveying pipe, a cement mortar pump, a binder pump, a curing agent pump and a controller are connected, and the controller controls the addition of cement mortar, the binder and the curing agent.
Sliding support is including slider 16, is provided with first linking arm 17, second linking arm 18 and third linking arm 19 on the slider 16, the one end of first linking arm 17 is connected on slider 16, the other end of first linking arm 17 is connected the one end of second linking arm 18, the other end of second linking arm 18 is connected with the one end of third linking arm 19, the other end of third linking arm 19 is connected with spray gun 13, the angle between first linking arm 17, second linking arm 18 and the third linking arm 19 can be adjusted, be provided with electric telescopic handle 20 between second linking arm and the third linking arm.
After the side slope reinforcing net is paved on a side slope, a plurality of concrete reinforcing plates are paved on the side slope reinforcing net at even intervals along the upper and lower directions of the slope surface, then a plurality of prefabricated drill holes are processed in the concrete reinforcing plate layer and the slope body layer, and foreign matters in the drilled holes are cleaned, so that the later-stage irrigation is facilitated, and the reinforcing effect of the later stage influenced by the foreign matters in the drilled holes is prevented. The vehicle body provided with the pumping system and the controller is driven to a proper position, the position of the drill rod is captured and positioned through a camera of the pumping system, captured information is sent to the controller, the controller controls the sliding block to move on the sliding support, the rotating angles among the first connecting arm, the second connecting arm and the third connecting arm are adjusted, the telescopic length of the electric telescopic rod is controlled, the position of the spray gun is finally adjusted, and pouring preparation is made; the controller starts a cement mortar pump, a control valve arranged on a cement mortar conveying pipe and a control valve on a main pipe are opened, expanded cement mortar is injected into an expanded cement mortar pouring device through a spray gun port, the lower end of a pouring pipe of the expanded cement mortar pouring device is positioned at the lower end of a drill hole, namely the drill hole in a side slope, the cement mortar is expanded cement mortar, the expanded cement mortar is continuously filled in the drill hole in the side slope layer along with the continuous addition of the expanded cement mortar, and simultaneously, an expansion plugging piece 12 is continuously expanded along with the expansion of the expanded cement mortar, so that the plug of the drill hole at the joint position of a concrete reinforcing plate layer and a slope body layer is realized, the expanded cement mortar can continuously flow upwards from the hole arranged at the bottom of the drill rod due to the arrangement of the hole at the bottom of the drill rod, redundant mortar is dissipated outwards from the top of the drill rod due to the continuous sedimentation effect of the expanded cement mortar in the process of continuously filling the hollow rod in the hole, and the occurrence of the hollowing phenomenon is greatly reduced, and the fixity of the drill rod is further ensured; after the expansion cement mortar is filled, closing a cement mortar pump, starting a binder pump and a curing agent pump to operate, simultaneously opening a supercharger arranged in a spray gun port, increasing the jet force of the spray gun port, adding the binder and the curing agent through a first position adhesive substance adding device, and adjusting the opening degree of a control valve arranged on a binder conveying pipe and a curing agent conveying pipe; then adding the adhesive and the curing agent by using the second position adhesive substance adding device, wherein the lower end of the adding pipe of the second position adhesive substance adding device is positioned in the concrete reinforcing plate layer, so that the filling and the reinforcing of the drill hole between the reinforcing member and the expansion plugging member are realized along with the continuous addition of the adhesive and the curing agent, and after the whole filling is finished, the drill rod is fastened by the nut and the gasket; therefore, the whole reinforcing member forms a reinforcing structure which takes the expansion cement as a central structure, the bottom of the reinforcing structure is the expansion cement, and the upper part of the reinforcing structure is made of adhesive fixing materials, so that the deformation resistance of the reinforcing structure is greatly improved; and in the later stage, seeds can be selectively sprayed on the exposed slope reinforcing net for greening according to the requirement.
The method of the slope reinforcement system with the shock absorption and energy dissipation functions sequentially comprises the following steps:
s1, laying a side slope reinforcing net 2 on a side slope 3, sequentially laying a plurality of concrete reinforcing plates 1 on the side slope reinforcing net 2 at intervals in parallel up and down along the transverse direction of a slope body, processing a plurality of prefabricated drill holes 4 in the concrete reinforcing plate layer 1 and the slope body layer, and cleaning foreign matters in the drill holes 4;
s2: according to the thickness of the concrete reinforcing plate 1, a cement mortar pouring device 8, a first position adhesive substance adding device 9 and a second position adhesive substance adding device 10 are bound and fixed through a fixing piece, and the lower end of the cement mortar pouring device and the drill rod 4 are bound and fixed through an expansion plugging piece 12;
s3, driving the vehicle body to a proper position, capturing and positioning the position of the drill rod 6 through the camera 14, sending captured information to a controller, controlling the sliding block to move on the sliding support by the controller, adjusting the rotating angles among the first connecting arm 17, the second connecting arm 18 and the third connecting arm 19, controlling the telescopic length of the electric telescopic rod 20, finally adjusting the position of the spray gun 13, and preparing for irrigation;
s4, a controller starts a cement mortar pump, a control valve arranged on a cement mortar conveying pipe and a control valve on a main pipe are opened, expansion cement mortar is injected into an expansion cement mortar pouring device through a spray gun port, because the lower end of a pouring pipe of the expansion cement mortar pouring device is positioned at the lower end of a drill hole 4, the expansion cement mortar is continuously filled in the drill hole 4 in the side slope layer along with the continuous addition of the expansion cement mortar, and an expansion plugging piece is continuously expanded simultaneously, so that the plugging of the drill hole at the connecting position of a concrete reinforcing plate layer and a slope body layer is realized, because the bottom of a drill rod is provided with a hole, the expansion cement mortar can continuously flow upwards from the hole arranged at the bottom of the drill rod, and redundant mortar flows through a hollow structure of the drill rod and is dissipated outwards from the top of the drill rod;
s5, after the expansion cement mortar is filled, closing a cement mortar pump, starting a binder pump and a curing agent pump to operate, simultaneously opening a supercharger arranged in a spray gun port, increasing the ejection force of the spray gun port, adding the binder and the curing agent through a first position adhesive substance adding device, and adjusting the opening degrees of control valves arranged on a binder conveying pipe and a curing agent conveying pipe;
and S6, adding the adhesive and the curing agent through the second position adhesive substance adding device, wherein the lower end of the adding pipe of the second position adhesive substance adding device is positioned inside the concrete reinforcing plate layer, so that the filling and the reinforcing of the drill hole between the reinforcing member and the expansion plugging member are realized along with the continuous addition of the adhesive and the curing agent, and after the whole filling is finished, the drill rod 6 is fastened through the nut and the gasket.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (5)
1. A side slope reinforcing system with shock absorption and energy dissipation functions comprises a side slope reinforcing net, concrete reinforcing plates, reinforcing members, a pumping system, a controller and a vehicle body, wherein the side slope reinforcing net is laid on a side slope, a plurality of concrete reinforcing plates are sequentially laid on the side slope reinforcing net in parallel at intervals from top to bottom along the transverse direction of the slope body, the vehicle body is provided with the pumping system, and the controller is used for controlling the pumping system; the method is characterized in that: the concrete reinforcing plate layer penetrates through the side slope and enters the slope body layer to be pre-drilled, and the concrete reinforcing plate and the side slope reinforcing net are fixed on the side slope through the reinforcing member; the reinforcing member comprises a drill rod, a nut, a gasket, an expansion cement mortar pouring device, a first position adhesive substance adding device, a second position adhesive substance adding device, a fixing member and an expansion plugging member; pouring into the expanded cement mortar pouring device, the first position adhesive substance adding device and the second position adhesive substance adding device through the pumping system; the adhesive substance is an adhesive and a curing agent; the top parts of the expanded cement mortar pouring device, the first position adhesive substance adding device and the second position adhesive substance adding device are fixedly bound with the drill rod through fixing pieces; the drill rod is inserted into a drill hole of a side slope, the drill rod is a hollow rod piece, a plurality of holes are uniformly formed in the bottom end of the drill rod, and the top of the drill rod is of an opening structure; the expanded cement mortar pouring device comprises a pouring funnel and a pouring pipe, wherein the pouring funnel is connected with the pouring pipe, the lower end of the pouring pipe is positioned in the slope body layer, and the pouring pipe is bound and connected with the drill rod through an expansion plugging piece at the junction between the concrete reinforcing plate layer and the slope body layer; the first position adhesive substance adding device and the second position adhesive substance adding device are identical in structure and comprise an adding funnel and an adding pipe, and the adding funnel and the adding pipe are connected; the lower end of the adding pipe of the first position adhesive substance adding device is positioned in the fixing piece; the lower end of an adding pipe of the second position adhesive substance adding device is positioned inside the concrete reinforcing plate layer; the drill rod is fastened in position through the nut and the gasket; the method comprises the steps of firstly injecting expanded cement mortar into an expanded cement mortar pouring device, wherein the lower end of a pouring pipe of the expanded cement mortar pouring device is positioned at the lower end of a drill hole, the expanded cement mortar is continuously filled in the drill hole positioned in a side slope layer along with the continuous addition of the expanded cement mortar, and simultaneously, an expanded plugging piece is continuously expanded, so that the plugging of the drill hole at the joint position of a concrete reinforcing plate layer and a slope layer is realized; and then adding a binder and a curing agent by using a second position adhesive substance adding device, wherein the lower end of an adding pipe of the second position adhesive substance adding device is positioned in the concrete reinforcing plate layer, so that the filling and the reinforcing of the drill hole between the fixing piece and the expansion plugging piece are realized along with the continuous addition of the binder and the curing agent, and after the whole filling is finished, the drill rod is fastened by the nut and the gasket.
2. The slope reinforcement system with shock absorption and energy dissipation functions of claim 1, wherein: the pumping system comprises a sliding support, a spray gun, a camera, an expansion cement mortar pump, a binder pump, a curing agent pump and a material box; the material box consists of an expanded cement mortar cavity, a binder cavity and a curing agent cavity; the spray gun is arranged on the sliding support in a sliding mode, the upper end of the spray gun is connected with the camera through the support, and a supercharger is arranged in the mouth of the spray gun.
3. The slope reinforcement system with shock absorption and energy dissipation functions of claim 2, wherein: one end of the spray gun port is connected with a main pipe, the main pipe is connected with an expanded cement mortar conveying pipe, a binder conveying pipe and a curing agent conveying pipe through a four-way pipe, control valves are respectively arranged on the main pipe, the expanded cement mortar conveying pipe, the binder conveying pipe and the curing agent conveying pipe, an expanded cement mortar pump, a binder pump, a curing agent pump and a controller are connected, and the controller controls the addition of the expanded cement mortar, the binder and the curing agent.
4. The slope reinforcement system with shock absorption and energy dissipation functions of claim 3, wherein: sliding support is provided with first linking arm, second linking arm and third linking arm including the slider on the slider, the one end of first linking arm is connected on the slider, the other end of first linking arm is connected the one end of second linking arm, the other end of second linking arm is connected with the one end of third linking arm, the other end of third linking arm is connected with the spray gun, angle between first linking arm, second linking arm and the third linking arm can be adjusted, be provided with electric telescopic handle between second linking arm and the third linking arm.
5. A method of providing a slope reinforcement system with shock absorption and dissipation capabilities as defined in claim 4, wherein: the method sequentially comprises the following steps:
s1, paving a side slope reinforcing net on a side slope, sequentially paving a plurality of concrete reinforcing plates on the side slope reinforcing net in parallel at intervals up and down along the transverse direction of a slope body, processing a plurality of drill holes in a concrete reinforcing plate layer and the slope body layer in advance, and cleaning foreign matters in the drill holes;
s2: according to the thickness of the concrete reinforcing plate, binding and fixing an expanded cement mortar pouring device, a first position adhesive substance adding device and a second position adhesive substance adding device through a fixing piece, and binding and fixing the lower end of the expanded cement mortar pouring device and the drill rod through the expansion plugging piece;
s3, driving the vehicle body to a proper position, capturing and positioning the position of the drill rod through the camera, sending captured information to a controller, controlling the sliding block to move on the sliding support by the controller, adjusting the rotating angle among the first connecting arm, the second connecting arm and the third connecting arm, controlling the telescopic length of the electric telescopic rod, finally adjusting the position of the spray gun, and preparing for irrigation;
s4, starting an expansion cement mortar pump by a controller, opening a control valve arranged on an expansion cement mortar conveying pipe and a control valve on a main pipe, and injecting expansion cement mortar into the expansion cement mortar pouring device through a spray gun port;
s5, after the expansion cement mortar is filled, closing an expansion cement mortar pump, starting a binder pump and a curing agent pump to operate, simultaneously opening a supercharger arranged in a spray gun port, increasing the jet force of the spray gun port, and adding the binder and the curing agent through a first position adhesive substance adding device;
and S6, adding the adhesive and the curing agent by using the second position adhesive substance adding device.
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| JP4749970B2 (en) * | 2006-08-09 | 2011-08-17 | 株式会社マキノグリーン | Sloped greening structure and sloped greening method |
| CN103758534B (en) * | 2014-01-14 | 2016-10-05 | 侯海林 | A kind of Mobyneb concrete wet shot car |
| CN112252339A (en) * | 2020-09-18 | 2021-01-22 | 中铁隧道集团一处有限公司 | Upward full-length bonding anchor cable hole subsection grout stopping structure and method |
| CN114575903A (en) * | 2020-11-18 | 2022-06-03 | 武汉春燕慧融科技开发有限公司 | Intelligent construction method and construction device for high slope and large-scale cavern support |
| CN213926311U (en) * | 2020-12-10 | 2021-08-10 | 韶关市华源水电建设有限公司 | Slope protection reinforced structure |
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